Patent application number | Description | Published |
20080315727 | PIEZOELECTRIC RESONATOR, MANUFACTURING METHOD THEREOF AND LID FOR PIEZOELECTRIC RESONATOR - A piezoelectric resonator includes a piezoelectric resonator element having a resonating arm and a metal film that is formed on the resonating arm; a package including a bottom part on which the piezoelectric resonator element is fixed and a frame wall that surrounds the bottom part, and having an opening above the bottom part; and a lid including a frame in which a through hole is provided and an optically transparent part that has an upper face and a lower face of the frame and is disposed at the through hole, the through hole penetrating a front face and a back face, the lower face of the optically transparent part being disposed so as to oppose the metal film, and the lid closing the opening of the package such that the lid overlaps with the bottom part and the frame wall, the through hole having a curved inner wall face whose curved face is coupled with at least one of the front face and the back face at least one opening edge of the front face and the back face and a vertical inner wall face that is provided vertical to the front face and the back face and in a part of a thickness direction of the frame, and the optically transparent part being provided so as to contact closely with at least a part of the vertical inner wall face and at least a part of the curved inner wall face. | 12-25-2008 |
20090001856 | PIEZOELECTRIC RESONATOR AND MANUFACTURING METHOD THEREFOR - A piezoelectric resonator includes a piezoelectric resonator element having a base portion and a resonating arm extending from the base portion, a package including a bottom to which the piezoelectric resonator element is fixed and a frame wall that surrounds the bottom and having an opening above the bottom, and a lid for closing the opening of the package. In this piezoelectric resonator, the lid includes a main body having a through-hole formed therein, a flange formed to surround a periphery of the main body and to be thinner than the main body, and an optically transparent member located in the through-hole. The flange has a joining portion with an upper end surface of the frame wall, and the main body projects in a direction from the flange to the bottom in a thickness direction. Also, the through-hole is at a position displaced in a first direction approaching a first end of the main body from a center of the main body. Also, the flange is joined with the frame wall such that a clearance between the first end and the joining portion of the flange nearest to the first end is larger than a clearance between a second end in a second direction opposite to the first direction of the main body and the joining portion of the flange nearest to the second end. | 01-01-2009 |
20100180415 | PIEZOELECTRIC RESONATOR AND MANUFACTURING METHOD THEREFOR - A piezoelectric resonator includes a piezoelectric resonator element having a base portion and a resonating arm extending from the base portion, a package including a bottom to which the piezoelectric resonator element is fixed and a frame wall that surrounds the bottom and having an opening above the bottom, and a lid for closing the opening of the package. In this piezoelectric resonator, the lid includes a main body having a through-hole formed therein, a flange formed to surround a periphery of the main body and to be thinner than the main body, and an optically transparent member located in the through-hole. The flange has a joining portion with an upper end surface of the frame wall, and the main body projects in a direction from the flange to the bottom in a thickness direction. Also, the through-hole is at a position displaced in a first direction approaching a first end of the main body from a center of the main body. Also, the flange is joined with the frame wall such that a clearance between the first end and the joining portion of the flange nearest to the first end is larger than a clearance between a second end in a second direction opposite to the first direction of the main body and the joining portion of the flange nearest to the second end. | 07-22-2010 |
20110133605 | PIEZOELECTRIC DEVICE - A piezoelectric device includes: a piezoelectric vibrating reed; and a package, wherein the piezoelectric vibrating reed has a vibrating part and first and second supporting arms extending from a base end part, the package has a base, a lid, a cavity defined by the base and the lid, a convex part projecting from the base or the lid into the cavity, a length of the first supporting arm is shorter than a length of the second supporting arm, and the convex part is provided in a range ahead of a leading end of the first vibrating arm in an extension direction of the first supporting arm and at least partially overlapping with the second supporting arm in a length direction of the piezoelectric vibrating reed so as not to overlap with the piezoelectric vibrating reed in a plan view. | 06-09-2011 |
20140015618 | PIEZOELECTRIC DEVICE WITH A PACKAGE INCLUDING A CONVEX PART - A piezoelectric device includes: a piezoelectric vibrating reed; and a package, wherein the piezoelectric vibrating reed has a vibrating part and first and second supporting arms extending from a base end part, the package has a base, a lid, a cavity defined by the base and the lid, a convex part projecting from the base or the lid into the cavity, a length of the first supporting arm is shorter than a length of the second supporting arm, and the convex part is provided in a range ahead of a leading end of the first vibrating arm in an extension direction of the first supporting arm and at least partially overlapping with the second supporting arm in a length direction of the piezoelectric vibrating reed so as not to overlap with the piezoelectric vibrating reed in a plan view. | 01-16-2014 |
20140202245 | PIEZOELECTRIC DEVICE WITH A PACKAGE INCLUDING A CONVEX PART - A piezoelectric device includes: a piezoelectric vibrating reed; and a package, wherein the piezoelectric vibrating reed has a vibrating part and first and second supporting arms extending from a base end part, the package has a base, a lid, a cavity defined by the base and the lid, a convex part projecting from the base or the lid into the cavity, a length of the first supporting arm is shorter than a length of the second supporting arm, and the convex part is provided in a range ahead of a leading end of the first vibrating arm in an extension direction of the first supporting arm and at least partially overlapping with the second supporting arm in a length direction of the piezoelectric vibrating reed so as not to overlap with the piezoelectric vibrating reed in a plan view. | 07-24-2014 |
Patent application number | Description | Published |
20100040952 | SOLID STATE BATTERY AND METHOD OF PRODUCING THE SAME - A battery excellent in pressure formability is provided. A positive electrode composite material layer includes sulfide glass unheated and a positive electrode active material. The sulfide glass and the positive electrode active material are pressure-formed and in contact with each other. A negative electrode composite material layer includes sulfide glass unheated and a negative electrode active material. The sulfide glass and the negative electrode active material are pressure-formed and in contact with each other. | 02-18-2010 |
20100112456 | COMPOSITE MATERIAL LAYER AND METHOD OF PRODUCING THE SAME, AND SOLID STATE BATTERY AND METHOD OF PRODUCING THE SAME - A solid state battery excellent in pressure formability is provided. A positive electrode composite material layer includes sulfide glass unheated and a positive electrode active material. The sulfide glass and the positive electrode active material are pressure-formed and in contact with each other. A negative electrode composite material layer includes sulfide glass unheated and a negative electrode active material. The sulfide glass and the negative electrode active material are pressure-formed and in contact with each other. | 05-06-2010 |
20120034529 | SULFIDE SOLID ELECTROLYTE MATERIAL - The main object of the present invention is to provide a sulfide solid electrolyte material with less hydrogen sulfide generation amount. The present invention solves the above-mentioned problem by providing a sulfide solid electrolyte material obtained by using a raw material composition containing Li | 02-09-2012 |
20120189918 | SULFIDE SOLID ELECTROLYTE - A sulfide solid electrolyte with excellent ion conductivity and a method for producing a crystallized glass contained in the sulfide solid electrolyte. A sulfide solid electrolyte comprising a crystallized glass represented by the following chemical formula yLi | 07-26-2012 |
20130011746 | SOLID ELECTROLYTE MATERIAL AND ALL SOLID-STATE LITHIUM SECONDARY BATTERY - A solid electrolyte material for an all solid-state lithium secondary battery represented by Li | 01-10-2013 |
20150244024 | SULFIDE SOLID ELECTROLYTE MATERIAL - The main object of the present invention is to provide a sulfide solid electrolyte material with less hydrogen sulfide generation amount. The present invention solves the above-mentioned problem by providing a sulfide solid electrolyte material using a raw material composition containing Li | 08-27-2015 |
20150249266 | SULFIDE SOLID ELECTROLYTE MATERIAL - The main object of the present invention is to provide a sulfide solid electrolyte material with less hydrogen sulfide generation amount. The present invention solves the above-mentioned problem by providing a sulfide solid electrolyte material using a raw material composition containing Li | 09-03-2015 |
Patent application number | Description | Published |
20150281833 | DIRECTIVITY CONTROL APPARATUS, DIRECTIVITY CONTROL METHOD, STORAGE MEDIUM AND DIRECTIVITY CONTROL SYSTEM - A directivity control apparatus controls a directivity of a sound collected by a sound collecting unit including a plurality of microphones. A beam forming unit forms a beam in a direction from the sound collecting unit toward a sound source corresponding to a position designated in an image on a display unit. A magnification setting unit sets a magnification for magnifying or demagnifying the image in the display according to an input. The beam forming unit also changes a size of the formed beam in accordance with the magnification set by the magnification setting unit. | 10-01-2015 |
20150326968 | DIRECTIVITY CONTROL APPARATUS, DIRECTIVITY CONTROL METHOD, STORAGE MEDIUM AND DIRECTIVITY CONTROL SYSTEM - A directivity control apparatus controls a directivity of a sound collected by a first sound collecting unit including a plurality of microphones. The directivity control apparatus includes a directivity forming unit, configured to form a directivity of the sound in a direction toward a monitoring target corresponding to a first designated position in an image displayed on a display unit, and an information obtaining unit, configured to obtain information on a second designated position in the image displayed on the display unit, designated in accordance with a movement of the monitoring target. The directivity forming unit is configured to change the directivity of the sound toward the monitoring target corresponding to the second designated position by referring to the information on the second designated position obtained by the information obtaining unit. | 11-12-2015 |
20150350621 | SOUND PROCESSING SYSTEM AND SOUND PROCESSING METHOD - A recorder receives designation of a video which is desired to be reproduced from a user. If designation of one or more designated locations where sound is emphasized on a screen of a display which displays the video is received by the recorder from the user via an operation unit during reproduction or temporary stopping of the video, a signal processing unit performs an emphasis process on audio data, that is, the signal processing unit emphasizes audio data in directions directed toward positions corresponding to the designated locations from a microphone array by using audio data recorded in the recorder. A reproducing device reproduces the emphasis-processed audio data and video data in synchronization with each other. | 12-03-2015 |
20160037277 | FAILURE DETECTION SYSTEM AND FAILURE DETECTION METHOD - A failure detection system includes an omnidirectional microphone array device having a plurality of microphone elements and a directivity control device that calculates a delay time of a voice propagated from a sound source to each microphone element and forms a directivity of the voice using the delay time and the voice collected by the omnidirectional microphone array device, and detects a failure of the microphone element. A smoothing unit calculates an average power of one microphone element. An average calculator calculates a total average power of a plurality of usable microphone elements included in the omnidirectional microphone array device. A comparison unit compares whether or not a difference between the average power and the total average power exceeds a range of ±6 dB, and determines whether the microphone element is in failure based on the comparison result. | 02-04-2016 |
Patent application number | Description | Published |
20110010875 | ELECTRIC TOOTHBRUSH - A three-axis acceleration sensor is mounted to a body of an electric toothbrush. A CPU detects the three-dimensional attitude of the body based on an output from the acceleration sensor and, based on the attitude of the toothbrush, estimates which portion is being brushed. Then, the CPU performs control for switching between operation modes (such as the rotational direction of a motor and the frequency of vibration of the brush) according to the estimated portion being brushed. | 01-20-2011 |
20110010876 | ELECTRIC TOOTHBRUSH - A three-axis acceleration sensor is mounted to a body of an electric toothbrush. A CPU detects the three-dimensional attitude of the body based on an output from the acceleration sensor and, based on the attitude of the toothbrush, estimates which portion is being brushed. Then, the CPU measures by using a timer a brushing time of the portion being brushed. Results of brushing for each portion are evaluated and outputted based on the measured brushing time. | 01-20-2011 |
20110041268 | ELECTRIC TOOTHBRUSH - The invention provides an electric toothbrush capable of changing a resonant frequency and vibration amplitude of an eccentric shaft. An electric toothbrush of the present invention includes a motor, an eccentric shaft with one end fixed to a rotation shaft of the motor, and a stem serving as a vibration transmitting component having a bearing for supporting the other end of the eccentric shaft for transmitting vibration generated in accordance with rotation of the eccentric shaft to a brush portion. In the electric toothbrush, eccentric shaft is formed so that a gravity center position is movable at least in one direction among a direction in which a distance to a shaft center is changed and an axial direction. | 02-24-2011 |
20110047729 | ELECTRIC TOOTHBRUSH - An electric toothbrush capable of greatly vibrating a brush with less vibration by a vibration source is provided. An electric toothbrush includes a cylindrical case; and a vibration body having one end located within case and the other end provided so as to protrude through an opening at the tip of the case to the outside of the case and vibrating a brush located in proximity to the other end. Vibration body is provided with a vibration source on the one end side and has an outer peripheral surface supported in the position close to the vibration source side with respect to the midpoint in the longitudinal direction of vibration body. | 03-03-2011 |
20130198980 | ELECTRIC TOOTHBRUSH - The invention provides an electric toothbrush capable of changing a resonant frequency and vibration amplitude of an eccentric shaft. An electric toothbrush of the present invention includes a motor, an eccentric shaft with one end fixed to a rotation shaft of the motor, and a stemserving as a vibration transmitting component having a bearing for supporting the other end of the eccentric shaft for transmitting vibration generated in accordance with rotation of the eccentric shaft to a brush portion. In the electric toothbrush, the eccentric shaft is formed so that a gravity center position is movable at least in one direction among a direction in which a distance to a shaft center is changed and an axial direction. | 08-08-2013 |
Patent application number | Description | Published |
20090299657 | AIR FLOW MEASUREMENT DEVICE AND AIR FLOW CORRECTION METHOD - An air flow measurement device measures a flow amount of air. A flow sensor is configured to output a voltage value corresponding to a given flow amount of the air. A temperature sensor is configured to output temperature of the air. A correction coefficient memory portion is configured to store a correction coefficient for correcting the voltage value of the flow sensor to a corrected voltage value associated with the given flow amount based on a predetermined standard temperature. A relationship between the voltage value of the flow sensor and the flow amount of the air changes based on temperature of the air. A correction portion is configured to correct the output voltage value of the flow sensor to the corrected voltage value using the correction coefficient. | 12-03-2009 |
20110271768 | AIR FLOW MEASUREMENT APPARATUS - An air flow measurement apparatus includes an air flow sensor for outputting an air flow signal indicative of detected air flow, a reference voltage generator for outputting reference voltage signals, a multiplexer for sequentially selecting the signals in a predetermined order, an A/D converter for converting the signals into digital data in an order selected by the multiplexer, and a signal processing unit for applying correction processing to air flow voltage data corresponding to the air flow signal using reference voltage data corresponding to the reference voltage signals. The signal processing unit has a sampling timing setting section for determining sampling timings at which the A/D converter samples the signals in such a manner that the sampling timing at which the air flow signal is sampled is interposed between the sampling timings at which successive two of the reference voltage signals are sampled. | 11-10-2011 |
20110301913 | ROTATION ANGLE DETECTOR - A rotation angle detector is provided with a frame-shaped yoke which includes a first wall and a second wall in parallel. A rotation axis of a detection subject extends inside of the frame-shaped yoke. A magnetic flux vector is uniformed in a direction orthogonal to the first wall, whereby even if a position of a Hall element deviates, the detected magnetic flux density is less varied. A robustness of the detector is enhanced. A distance between the Hall element and a second inner surface of the second wall is shorter than that between the Hall element and a first inner surface of the first wall. A length of the second inner surface is longer than a length of the first inner surface. At a vicinity of the second wall, the area in which the magnetic flux vector is uniformed can be enlarged. Thus, the robustness is further enhanced. | 12-08-2011 |
20120001104 | VALVE CONTROL APPARATUS - A magnetic sensing surface of a stroke sensor is placed in an angular range between a first imaginary line and a second imaginary line. The first imaginary line is an imaginary line that coincides with a center line between first and second magnets of a magnetic movable body when a wastegate valve is placed to have a full close degree of the wastegate valve. The second imaginary line is an imaginary line that coincides with the center line between the first and second magnets when the wastegate valve is placed to have a half degree between the full close degree and a full open degree of the wastegate valve. | 01-05-2012 |
20120062218 | ROTATION ANGLE DETECTING UNIT - A rotation angle detecting unit includes an IC package having a magnetism detecting element, a sealing body, and leads; and a covering member having a fixing part and a supporting part, which are integrally formed from resin. The element outputs a signal according to change of a magnetic field generated upon rotation of a magnetism generating device attached to a detection object. The sealing body covers the element. The leads are connected to the element, and project from the sealing body. The fixing part is fixed to a supporting body so that the covering member is attached to the supporting body. The supporting part supports the package such that the element can output the signal. The package is press-fitted into the supporting part after its formation, so that the package is supported by the supporting part with a predetermined pressure applied to part of an outer wall of the sealing body. | 03-15-2012 |
20120101745 | FLOW MEASURING DEVICE - A flow measuring device includes a flow rate detecting part, an analog/digital conversion part, and a signal processing part. The flow rate detecting part detects a flow rate of air flowing through the passage, and outputs a flow voltage signal, which is a voltage in accordance with the flow rate. The analog/digital conversion part converts the flow voltage signal from the flow rate detecting part into digital data, which is flow digital data. The signal processing part performs calculation processing upon the flow digital data, which includes averaging of a predetermined number of consecutive pieces of the flow digital data, and outputs the averaged flow digital data as a flow rate signal. The predetermined number is equal to or larger than two. | 04-26-2012 |
20120146568 | POSITION SENSING DEVICE AND METHOD FOR IMPLEMENTING FAILSAFE CONTROL ON POSITION SENSING SYSTEM INCLUDING THE SAME - A movement detection unit detects a movement of a detected object and outputs a voltage signal to an electronic control unit. A buffer unit implements buffer amplification on the outputted voltage signal. A pull-up resistor element or a pull-down resistor element is connected with the buffer unit via a wiring portion. A current detection unit detects a direction of an electric current flowing through the wiring portion to output a safe specific voltage signal to the electronic control unit on disconnection of the wiring portion. A power-supply-voltage detection unit detects decrease in a power supply voltage applied to the movement detection unit. A voltage switching unit sets the voltage signal, which is outputted to the electronic control unit through the wiring portion, on a high-voltage side or a low-voltage side according to the detected direction of the electric current, on detection of decrease in the power supply voltage. | 06-14-2012 |
20120153415 | MOUNTING STRUCTURE OF CHIP TYPE ELECTRIC ELEMENT AND ELECTRIC APPARATUS HAVING CHIP TYPE ELECTRIC ELEMENT ON FLEXIBLE BOARD - A mounting structure for mounting a chip type electric element on a flexible board includes: the flexible board having a first land, on which a first lead terminal of another electric element is soldered; and the chip type electric element having a long side. A whole of the long side of the chip type electric element faces a long side of the first land. A length of the long side of the first land is defined as IA, and a distance between one long side of the first land and one long side of the chip type electric element is defined as IB, the one long side of the first land facing the chip type electric element but opposite to the one long side of the chip type electric element. The length of IA is equal to or larger than the distance of IB. | 06-21-2012 |
20120181641 | SENSOR MODULE - A sensor module includes a sensor, a module cover, and a wiring unit. The cover holds the sensor and includes a connector configured to make a connection with an external device. The wiring unit is held by the cover and is arranged from the connector to the sensor. The wiring unit includes a connecting member extending from the connector to a central region of the cover in its width direction and a wiring member extending from the central region of the cover in its width direction to a vicinity of the sensor. The cover and the connecting member are integrally formed from a mold material having insulation properties. The connecting member includes a first connecting terminal exposed at the central region of the cover. The wiring member includes a second connecting terminal conductively joined to the first connecting terminal. | 07-19-2012 |
20120235673 | STROKE AMOUNT DETECTING DEVICE - A stroke amount detecting device includes a magnetism detecting unit, a first magnetic field generating unit and a second magnetic field generating unit. A magnetic pole of the first generating unit and a magnetic pole of the second generating unit, which are opposed to each other, have different polarities. A distance between a gap end of the first generating unit and a gap end of the second generating unit, which are located on a farther side of a rectilinear axis, is smaller than a distance between an open end of the first generating unit and an open end of the second generating unit, which are located on a closer side of the rectilinear axis. The magnetism detecting unit detects a stroke amount of an object based on a magnetic flux generated between the open end of the first generating unit and the open end of the second generating unit. | 09-20-2012 |
20120268111 | ROTATION ANGLE SENSOR - A rotation angle sensor includes a housing, a detected object, a magnetism generation section, a housing cover, a circuit substrate, a sensing IC, and a resin body. The sensing IC includes a magnetism detection element, a molded body, and leads. The magnetism detection element outputs a signal in accordance with a change in a magnetic field due to a rotation of the detected object. The molded body covers the magnetism detection element. One end portion of each lead is electrically coupled with the magnetism detection element and the other end portion of each lead protrudes from the molded body and is electrically coupled with the circuit substrate. The resin body seals a portion of the molded body located between the magnetism detection element and the housing cover, the leads, and the circuit substrate. | 10-25-2012 |
20120306484 | MAGNETIC DETECTION APPARATUS - A magnetic detection apparatus includes an IC device, a casing defining a housing space of the IC device, and a resin mold portion arranged on a first part of an outside surface of the casing. The IC device includes an IC package having a built-in magnetoelectric transducer, and lead wires. The housing space is defined by a second part of an inner wall of the casing. A predetermined portion of the second part of the inner wall is defined as a contact region, with which the IC device contacts. The resin mold portion is arranged other than a predetermined portion of a second part of the outside surface corresponding to the contact region. A position of the magnetoelectric transducer is determined by positions of the contact region and the resin mold portion. | 12-06-2012 |
20130106404 | POSITION DETECTING DEVICE | 05-02-2013 |
20130271118 | STROKE AMOUNT DETECTION DEVICE - A stroke amount detection device includes a yoke, a magnetic flux generation section, and a magnetism detection section. The yoke has a protruding section that protrudes to outside the yoke. The magnetic flux generation section is located in the yoke. The magnetism detection section is disposed between the magnetic flux generation section and the protruding section. The magnetism detection section is disposed at a fixed position with respect to the magnetic flux generation section. The magnetism detection section outputs a signal in accordance with a magnetic flux density generated due to a relative movement of the yoke with respect to the magnetism detection section. | 10-17-2013 |
20130320967 | ROTATION ANGLE DETECTION DEVICE - A rotation angle detection device includes a magnetic field generation section, a yoke, and a magnetism detection section. The magnetic field generation section has a first end portion and a second end portion. The yoke has such a tube shape that the magnetic field generation section and a rotation axis of a rotating body are located therein. The yoke has a gap at a part in a circumferential direction in a cross section perpendicular to the rotation axis. The magnetism detection section is disposed in the gap and outputs an electrical signal in accordance with a magnetic field strength in the gap. The magnetic field generation section is disposed in such a manner that a magnetic force line passing through the magnetic field generation section passes through the rotation axis regardless of the rotation angle of the rotating body and the rotation axis passes through the first end portion. | 12-05-2013 |
20140012537 | POSITION DETECTION APPARATUS AND MANUFACTURING METHOD OF THE SAME - A position detection apparatus includes a magnetic generator, a magnetic detector, a storage, and a rotation angle calculator. The rotation angle calculator calculates a relative rotation angle of the magnetic generator with respect to the magnetic detector based on a voltage output from the magnetic detector and a relational expression of θ=sin | 01-09-2014 |
20140039829 | POSITION DETECTOR - A position detector includes a Hall element that detects a magnetic flux density and a temperature detection element that detects the temperature of the Hall element. In a rotation angle calculation process, a temperature correction value a is calculated by substituting a detection temperature t of the temperature detection element and a reference maximum voltage V | 02-06-2014 |
20140103911 | ROTATION ANGLE DETECTION DEVICE - A rotation angle detection device has a first yoke, an inside surface of which is formed of a first concave curved surface and a second concave curved surface, and a second yoke, an inside surface of which is formed of a third concave curved surface and a fourth concave curved surface. Each concave curved surface does not extend in a second direction but extends toward a first flat surface or a second flat surface in an inclined manner. The first flat surface and the second flat surface face each other sandwiching a Hall element therebetween and are parallel to each other. The magnetic flux, which leaks from the first yoke into an inside space and reaches the second yoke, flows in the second direction over a wider area around the Hall element. | 04-17-2014 |
20140111193 | ROTATION ANGLE DETECTING DEVICE AND ROTARY DRIVE UNIT BY USE THEREOF - In a rotation angle detecting device, a signal from a first magnetism detecting element is outputted to a signal output part of a first IC package. A first signal output terminal outputs the signal from the first magnetism detecting element to outside. A signal from a second magnetism detecting element is outputted to a signal output part of a second IC package. A second signal output terminal outputs the signal from the second magnetism detecting element to outside. At least one of a power supply terminal and a ground terminal is located between the first and second signal output terminals. A rotary drive unit includes the device, a motor that rotates a detection object, and a motor power source wire. The ground terminal and a motor power source terminal are adjacent to each other. | 04-24-2014 |
Patent application number | Description | Published |
20150203295 | TRANSFER DEVICE - A transfer device includes a slide arm, a first hook capable of moving to an action position protruding toward an article and to a retract position to avoid contact with the article, a first end detection sensor for configured to detect an end position of the article in the sliding direction of the slide arm, and a controller configured or programmed to allow the slide arm to start to move, to allow the first hook to start to move from the retract position to the action position when a distal end position of the article is detected, and to allow the slide arm to slide in the opposite direction after the first hook reaches a predetermined position. | 07-23-2015 |
20150210472 | TRANSFER DEVICE - A transfer device includes a conveyor a slide arm, hooks, and a controller. The conveyor can is configured to transport an article placed on a top surface thereof in the direction parallel or substantially parallel to the article transporting direction. The slide arm is configured to slide and move in the direction parallel or substantially parallel to the article transporting direction. The hooks are attached to the slide arm and are configured to move between action position protruding toward the article placed on the conveyor in a direction crossing a sliding direction of the slide arm and a retract position to avoid contact with the article placed on the conveyor. The controller controls the conveyor to transport the article in the direction opposite to the article transporting direction so that an end of the article in the opposite direction of the article transporting direction reaches a position adjacent to the hook, and then moves the slide arm in the article transporting direction. | 07-30-2015 |
20150217935 | TRANSFER DEVICE - A transfer device includes an arm and a controller. The arm includes a first hook capable of entering and exiting a first abutment position, a second hook capable of entering and exiting a second abutment position, and a third hook capable of entering and exiting a third abutment position. After the articles placed on the first and second placement areas are unloaded onto the shelf, the controller retracts the arm so that the second hook is spaced apart from the front end of the article unloaded from the first placement area and the rear end of the article unloaded from the second placement area, and removes the second hook from the second abutment position with the second hook being spaced apart from the front end of the article unloaded from the first placement area and from the rear end of the article unloaded from the second placement area. | 08-06-2015 |
20150321845 | TRANSFER DEVICE - A transfer device includes an arm, a conveyor, and a controller. The arm includes a first hook capable of entering and exiting a first abutment position that allows the first hook to abut the article, and a second hook being capable of entering and exiting a second abutment position that allows the second hook to abut the article. The controller moves the conveyor forward at a speed lower than a stretching speed of the arm when the article placed on the placement area is unloaded onto the shelf, and moves the conveyor rearward at a speed lower than a retracting speed of the arm when the article placed on the shelf is loaded onto the placement area. | 11-12-2015 |
Patent application number | Description | Published |
20120258281 | COPPER FOIL AND METHOD FOR PRODUCING COPPER FOIL - Disclosed is a surface-treated copper foil, which exhibits excellent weldability when copper foils or a copper foil and an other metal are welded with each other by ultrasonic welding. Specifically disclosed is a surface-treated copper foil which is characterized in that an organic antirust coating film is formed on at least one surface of the copper foil and the reciprocal of the electric double layer capacity representing the thickness of one surface (1/C) is 0.3-0.8 cm | 10-11-2012 |
20130108922 | ELECTROLYTIC COPPER FOIL, ELECTROLYTIC COPPER FOIL FOR LITHIUM ION SECONDARY BATTERY, ELECTRODE FOR LITHIUM ION SECONDARY BATTERY USING THE ELECTROLYTIC COPPER FOIL, AND LITHIUM ION SECONDARY BATTERY USING THE ELECTRODE | 05-02-2013 |
20130115510 | ANODE FOR SECONDARY BATTERY, ANODE CURRENT COLLECTOR, PRODUCTION METHOD THEREOF, AND SECONDARY BATTERY - A chargeable and dischargeable secondary battery for use in electronic devices, industrial machines, electric-powered vehicles, is provided, along with an anodic electrode and a copper foil for anode current collector. It is an anode for secondary battery that utilizes non-aqueous electrolyte, which comprises a silicon-type active material film formed on one side or both sides of a current collector made of copper foil or copper alloy foil, wherein 1 g/m | 05-09-2013 |
20140017564 | LITHIUM-ION SECONDARY BATTERY, ELECTRODE FOR THE SECONDARY BATTERY, AND ELECTROLYTIC COPPER FOIL FOR ELECTRODE FOR THE SECONDARY BATTERY - To provide an electrolytic copper foil for a negative electrode for a lithium-ion secondary battery with which it is possible to produce a long-life lithium-ion secondary battery in which there is no decline in the capacity retention ratio even when the charge-discharge cycling is repeated, that has long life, and no deformation of a negative electrode current collector occurs. The electrolytic copper foil constituting the negative electrode current collector for the lithium-ion secondary battery has, after heat treatment at from 200 to 400° C., a 0.2% proof stress of 250N/mm | 01-16-2014 |
20140045061 | ELECTROLYSIS COPPER-ALLOY FOIL, METHOD OF THE SAME, ELECTROLYTIC-SOLUTION USING THE PRODUCTION, NEGATIVE ELECTRODE AGGREGATION USED THE SAME, SECONDARY BATTERY, AND ELECTRODE OF THE SAME - The invention relates to an electrolytic copper alloy foil having large mechanical strength in an ordinary state and showing resistant to heat deterioration even when it is heated to 300° C. or more. That electrolytic copper alloy foil, which contains tungsten copper, preferably incorporates tungsten into copper foil as a copper alloy, has a tensile strength at ordinary temperature of 650 MPa, has a tensile strength after heat treatment at 300° C. for 1 hour of 450 MPa or more, and has a conductivity of 80% or more. Further preferably, the electrolytic copper foil has an elongation at ordinary temperature of 2.5% or more and an elongation after treatment at 300° C. for 1 hour of 3.5% or more. The electrolytic copper foil is produced by adding a thiourea compound, tungsten salt, and chloride ions to a sulfuric acid-copper sulfate electrolyte and performing electrolytic deposition. | 02-13-2014 |
20140199588 | ELECTROLYTIC COPPER FOIL, METHOD OF PRODUCING ELECTROLYTIC COPPER FOIL, LITHIUM ION SECONDARY CELL USING ELECTROLYTIC COPPER FOIL AS COLLECTOR - The present invention provides an electrodeposited copper foil having a tensile strength of at least 300 MPa and elongation rate of at least 3.0% after heat treatment at 350° C. for 1 hour and provides a copper foil which prevents the breakage of a current collector (copper foil) while maintaining adhesiveness between the current collector (copper foil) and the active material in response to substantial expansion and contraction of a Si or Sn alloy-based active material. The foil is an electrodeposited copper foil having a roughened surface, the tensile strength of the copper foil being at least 300 MPa after heating at 350° C. for 1 hour, the elongation rate being at least 3.0% after heating at 350° C. for 1 hour, and respective surface area ratios (actual surface area/geometric surface area) of both sides of the copper foil (the side that is roughened and the side that is not roughened) being from 1.6 to 2.2. The electrodeposited copper foil is produced with an electrolyte in which from 3 to 20 ppm of organic additives of one or more compounds selected from compounds having a structure with an SH group binding to a heterocycle containing N or thiourea-based compounds is added to a copper sulfate-based electrolyte, and then from 0 to 12 ppm of hydroxyethyl cellulose or a low-molecular weight glue, and from 10 to 80 ppm of chlorine ions are added thereto. | 07-17-2014 |
20140291156 | HIGH STRENGTH, HIGH HEAT RESISTANCE ELECTRODEPOSITED COPPER FOIL AND MANUFACTURING METHOD FOR SAME - Task: To provide an electrodeposited copper alloy foil with large mechanical strength under normal conditions, and that does not easily degrade due to heat when heated to about 300° C. | 10-02-2014 |